0x5fa89795ed04f9aa6f1969db1e5ce1767450da04cb86dd1ce582f25891dfd976

0x5fa89795ed04f9aa6f1969db1e5ce1767450da04cb86dd1ce582f25891dfd976 is a transaction hash that one published source reports in connection with EtherHiding / UNC5342 and Contagious Interview activity, which public reporting attributes to North Korea (DPRK). It is cited here from Ransom-ISAC. The report is dated 2025-12-08.

transaction hash EtherHiding / UNC5342Contagious Interview CURATED

First seen 2025-12-08 · last seen 2025-12-08

Source

  • As printed:

    DEV#POPPER.JS RAT VARIATIONS 081025_0x5fa89795ed04f9aa6f1969db1e5ce1767450da04cb86dd1ce582f25891dfd976_FINAL.txt 89eb1359cb19f926caf29c01f2f587750d6a6d2a5040cc22fb4cd98f2fdbc178

    Notes:

    BNB Smart Chain transaction whose input field carries an encrypted JavaScript stage that the malware fetches with eth_getTransactionByHash: named in the file name of a deobfuscated DEV#POPPER.JS RAT variant in Ransom-ISAC's part 4 indicator table (081025_0x5fa89795ed04f9aa6f1969db1e5ce1767450da04cb86dd1ce582f25891dfd976_FINAL.txt), which the post lists among payload transactions from wallet 0x9bc1355344b54dedf3e44296916ed15653844509. Recorded from the cited indicator table; this site has not decrypted the calldata. Ransom-ISAC, which calls the technique Cross-Chain TxDataHiding (XCTDH), says the targeting and operational priorities strongly suggest a DPRK-affiliated actor, and its part 4, written with Crystal Intelligence, reports funding traced to addresses involved in other DPRK thefts. The first part of the series rests on infrastructure and targeting rather than on a named cluster, so this entry carries the Contagious Interview label and no UNC cluster.
    Cross-Chain TxDataHiding Crypto Heist: A Very (Very) Chainful Process (Part 4) — Ransom-ISAC · published 2025-12-08 · pulled 2026-10-03

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Related indicators

Cited by the same report: Cross-Chain TxDataHiding Crypto Heist: A Very (Very) Chainful Process (Part 4)

Ransom-ISAC lists 56 other indicators in this source. 12 are shown, chosen across types.

All 57 indicators from this source

Disclaimer An entry here is not proof of DPRK affiliation or wrongdoing. A listed name, account or address may belong to an uninvolved person, so each entry is a lead to verify independently. What inclusion means. See the sourcing methodology.